Soapnuts, or soap berries, have been used as a natural detergent for centuries.Soap nuts are a small yellow-brown fruit around just under a half to just over three-quarters an inch in diameter; containing a black seed.The shells contain a substance called saponin, usually present in quantities of around 10-15%. Saponin dissolves in water to form suds and can dissolve fats and oils and help to lift grime. Soapnuts are also suitable for use in greywater and blackwater recycling systems.

as much as i like to belive that someday we'll all use solar energy all alone, i don't think it's going to happen, today it's just not good enough and it's so expensive maybe in the future but way forward.

you know before you go around and crush cars parked illegally you should go ahead and build some parking spaces, it's like in my city, you get a huge fine for parking illegally but in a city with 1,5 million cars there are only 300.000 parking spaces. Now what the hell is that.

i don't know why people do not belive global warming exists, i live in a country which used to have 4seasons now we only have 2 how is that not global warming and pretty soon we'll have summer all around. too bad i love winter and for 3 years ti hasn't really snowed. :(

i think the real problem is over population, the more we are the more we consume, the food is running low, and we just keep extending our cities in to the wild killing everything, maybe is evolution or maybe is just stupid we'll find out in 500years or so.